JLG T500J, Service And Maintenance Manual

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SECTION 6 - JLG CONTROL SYSTEM
3121200 6-19
Connector Pin Tagname Function Type
J1
(Natural)
1 N/C NOT CONNECTED
2 N/C NOT CONNECTED
3 N/C NOT CONNECTED
4 GND GROUND Power Output
5 GND GROUND Power Output
6 N/C NOT CONNECTED
7 N/C NOT CONNECTED
8 GND GROUND Power Output
9 GND GROUND Power Input
10 N/C NOT CONNECTED
11 N/C NOT CONNECTED
12 N/C NOT CONNECTED
13 N/C NOT CONNECTED
14 AI0
ANALOG INPUT 0 (0-10V; 10 Bit;
200K pull-down)
Analog Input
15 AI1
ANALOG INPUT 1 (0-10V; 10 Bit;
200K pull-down)
Analog Input
16 ENGS ENGINE MAGNETO (SPEED PICKUP) Analog Input
17 GND GROUND Power Output
18 GND GROUND Power Output
19 GND GROUND Power Output
20 N/C NOT CONNECTED
21 DI0 DIGITAL INPUT 0 (Low-Sensing) Digital Input
22 DO0
DIGITAL OUTPUT 0 (High-Side; 4A;
PWM; Exclusive with J4-12 & J2-27)
Digital Output
23 N/C NOT CONNECTED
24 CBAT CONSTANT BATTERY Power Input
25 N/C NOT CONNECTED
26 N/C NOT CONNECTED
27 GND GROUND Power Output
28 APWR ANALYZER POWER (+9.5V) Power Output
29 RX RS-232 RECEIVE Serial Input
30 TX RS-232 TRANSMIT Serial Output
31 AGND ANALYZER RETURN Power Output
32 N/C NOT CONNECTED Power Output
33 GND GROUND Power Output
34 DI1 DIGITAL INPUT 1 (Low-Sensing) Digital Input
35 DI2 DIGITAL INPUT 2 (Low-Sensing) Digital Input
Connector Pin Tagname Function Type
J2
(Grey)
1 N/C NOT CONNECTED
2 N/C NOT CONNECTED
3 PWRS
POWER MODULE LOGIC & LINE
CONTACTOR COIL SUPPLY
Digital Output
4 TELEIN TELESCOPE IN VALVE Digital Output
5 LVLUP LEVEL UP VALVE Digital Output
6 GND GROUND Power Output
7 LVLDN LEVEL DOWN VALVE Digital Output
8 OGALR OPTIONAL GROUND ALARM (PWM) Digital Output
9 DUMP DUMP VALVE (PWM) Digital Output
10 DO7
DIGITAL OUTPUT 7 (High-Side; 4A;
Exclusive with J2-21)
Digital Output
11 LFTUP LIFT UP VALVE Digital Output
12 JIBU JIB UP VALVE Digital Output
13 N/C NOT CONNECTED
14 GND GROUND Power Output
15 DO10
DIGITAL OUTPUT 10 (High-Side; 4A;
Exclusive with J2-3)
Digital Output
16 TELEOUT TELESCOPE OUT VALVE Digital Output
17 GND GROUND Power Output
18 GND GROUND Power Output
19 GALR GROUND ALARM Digital Output
20 JIBD JIB DOWN VALVE (PWM) Digital Output
21 DO14
DIGITAL OUTPUT 14 (High-Side; 4A;
Exclusive with J2-10)
Digital Output
22 LFTDN LIFT DOWN VALVE (PWM) Digital Output
23 STRO ENGINE START Digital Output
24 DI3 DIGITAL INPUT 3 (Low-Sensing) Digital Input
25 AI3
ANALOG INPUT 3 (0-10V; 10 Bit;
200K pull-down)
Analog Input
26 OVLDI PLATFORM OVERLOAD INDICATOR Digital Output
27 SYSDI SYSTEM DISTRESS INDICATOR Digital Output
28 GND GROUND Power Output
29 GND GROUND Power Output
30 GND GROUND Power Output
31 N/C NOT CONNECTED
32 HMTR HOURMETER Digital Output
33 DO19
DIGITAL OUTPUT 19 (High-Side; 4A;
Exclusive with J2-32)
Digital Output
34 SWGL SWING LEFT VALVE Digital Output
35 SWGR SWING RIGHT VALVE Digital Output